Njira yopangira corrugated cardboard

1. Mfundo yogwirira ntchito ya makina ambali imodzi (makina abwino ambali imodzi):

Mfundo mwachidule: Pepala lokhala ndi malata limapangidwa ndi zodzigudubuza zapamwamba ndi zotsika, zomwe zimayikidwa ndi chogudubuza chapamwamba, mapepala apamwamba ndi mapepala opangidwa ndi malata amaikidwa pa tangent pakati pa chopukutira choponderezedwa ndi chogudubuza chapamwamba kuti apange awiri. -wosanjikiza malata makatoni, ndiyeno anadutsa ndi lamba kusamutsa kwa overpass kwa Mbali ya makina awiri kumbali zonse ndi zina limodzi malata makatoni ndi nkhope pepala.

Gulu la mapepala opangira

(1) Njira yolumikizira

Miyezo ya dziko imagawidwa m'magulu anayi: A, B, C, ndi D. Mapepala a malata a kalasi ya D amachotsedwa kwenikweni ndi msika, ndipo opanga ochepa amagula ndi kugwiritsa ntchito.

(2) Linerboard (linerboard)

Kraft makatoni (American khadi, Russian khadi).Mawonekedwe: CHIKWANGWANI chachitali, kukula kwakukulu, mphamvu zambiri, bolodi loyipa;matabwa oyera kapena ochepa OCC.Chidule cha ng'ombe khadi.

Makatoni a faux kraft.Zofunika: 15-25% zamkati zamatabwa zimapachikidwa pamwamba, ndipo zina zonse ndi OCC;CHIKWANGWANI ndi chachifupi ndipo mphamvu ndi yoyipa kuposa ya kraft cardboard.Pamwamba pa pepala ndi lathyathyathya, ndi miyeso yosiyanasiyana (mayamwidwe amadzi kuyambira 30-55g/m2), ndi mankhwala opaka utoto.Chidule cha ng'ombe zapakhomo.

Makatoni oyera.White-nkhope kraft pansi, bleached nkhuni zamkati pamwamba, ena onse ndi zachilengedwe kapena utoto matabwa zamkati.(Russian woyera, Swedish woyera khadi, Finnish khadi woyera);pepala loyera loyera (zamkati mwa matabwa pamwamba, ena onse ndi deinked kapena sanali deinked zinyalala pepala);pepala lokhala ndi bolodi loyera (loyera ndi maziko oyera, oyera ndi imvi, -) .

mapepala obwezerezedwanso.Zonsezi zimapangidwa ndi OCC, koma ndizosiyana ndi mapepala a malata.Pamwambapo ndi AOCC vermicelli pamwamba pa 11# ndipo adapakidwa utoto).Msikawu umatchedwa C-grade container board, ndipo ena amatchedwa T paper.

2. Basic katundu wa katoni m'munsi pepala.

Zizindikiro zakuthupi: kuchuluka, chinyezi, kutsekeka, kuphulika kwamphamvu (chilolezo chophulika), mphamvu yopondereza ya mphete (chilolezo cha ring pressure), kuyamwa kwamadzi kwabwino / kubweza, kukana kupindika.

Zizindikiro za maonekedwe: kusalala, kusiyana kwa mitundu, kuyera.

Miyezo yodziwika bwino ya pepala imatanthawuza: GB13023 (muyezo wapadziko lonse wa pepala lokhala ndi malata), GB13024 (muyezo wapadziko lonse wamapepala otengera).Zinthu zofunikira zimatengera zomwe zachitika m'mabizinesi kapena miyezo yaposachedwa.